Q: What is the negative version of the number 40,018,221?
A: -40,018,221
Negative numbers are usually written with - in front of them. They represent a number that is less than zero.
Here are more examples of negative numbers in sequence:
40,018,219 | 40,018,220 | 40,018,222 | 40,018,223 |
-40,018,219 | -40,018,220 | -40,018,222 | -40,018,223 |